linux-kernel - [PATCH] virtio_net: Remove unused case in virtio_skb_set

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Message-Id: <20220509131432.16568-1-tangbin@cmss.chinamobile.com>
Date:   Mon,  9 May 2022 21:14:32 +0800
From:   Tang Bin <tangbin@...s.chinamobile.com>
To:     mst@...hat.com, jasowang@...hat.com, davem@...emloft.net,
        kuba@...nel.org, pabeni@...hat.com
Cc:     virtualization@...ts.linux-foundation.org, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org,
        Tang Bin <tangbin@...s.chinamobile.com>
Subject: [PATCH] virtio_net: Remove unused case in virtio_skb_set_hash()

In this function, "VIRTIO_NET_HASH_REPORT_NONE" is included
in "default", so it canbe removed.

Signed-off-by: Tang Bin <tangbin@...s.chinamobile.com>
---
 drivers/net/virtio_net.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c
index 87838cbe3..b3e5d8637 100644
--- a/drivers/net/virtio_net.c
+++ b/drivers/net/virtio_net.c
@@ -1172,7 +1172,6 @@ static void virtio_skb_set_hash(const struct virtio_net_hdr_v1_hash *hdr_hash,
 	case VIRTIO_NET_HASH_REPORT_IPv6_EX:
 		rss_hash_type = PKT_HASH_TYPE_L3;
 		break;
-	case VIRTIO_NET_HASH_REPORT_NONE:
 	default:
 		rss_hash_type = PKT_HASH_TYPE_NONE;
 	}
-- 
2.20.1.windows.1